Audio Data as an Encoding for Color Quick Response Code (CQR) 3D Barcodes
In this paper, the authors is to discover and implement a method of encoding an audio data from a MIDI audio file format into a special type of Quick Response (QR) code 2D barcode called Color Quick Response (CQR) code which is a 2D barcode that has been extended into a 3D barcode system. The benefit of this research paper is; to show and explore the potential of using CQR code as a medium to encode audio files, which open the possibility to encode audio messages into a 2D barcode.
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